Override this method if the chat model being tested does not
support all expected LangSmith parameters.
Returns LangSmithParams
The LangSmith parameters expected by the chat model.
runTests
runTests(): boolean
Run all unit tests for the chat model.
Each test is wrapped in a try/catch block to prevent the entire test suite from failing.
If a test fails, the error is logged to the console, and the test suite continues.
Override this method if the chat model being tested does not support all expected LangSmith parameters.